Situmeang, Yohanes Parlindungan (2017) Agronomic Effectiveness of Bamboo Biochar on Corn Cultivation in Dryland. Journal of Biological and Chemical Research (JBCR), 34 (2). pp. 704-712. ISSN 2319-3077
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Abstract
This study aims to determine the biochar agronomic effectiveness combined with compost and phonska in increasing corn yield in dryland. This study used a randomized block design with two-factor factorial pattern and 3 replications. The first factor was the treatment of biochar dosage consisting of 4 levels, namely: without biochar, 5.26 t ha-1, 10.52 t ha-1, and 15.78 t ha-1. The second factor is the type of fertilizer with four types, namely: without fertilizer, compost, phonska, and compost+phonska. The results showed that the dosage of biochar 10.52 t ha-1 combined with compost and phonska gave the highest yield of dry corn seeds per ha of 13.71 tons, which Increased by 106.67% when compared with treatment without biochar, compost, and phonska. The combination of biochar 10.52 t ha-1 with compost and phonska gave the highest value of Relative Agronomics Effectiveness (RAE) of 113.99% which is highly effective for corn cultivation in dryland.
| Item Type: | Article |
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| Uncontrolled Keywords: | Charcoal, manure, phonska fertilizer, maize |
| Subjects: | S Agriculture > S Agriculture (General) |
| Divisions: | Institution of Research and Community Service (LP2M) > Agricultural Cultivation (Agro Technology) |
| Depositing User: | Dr. Ir. Yohanes Parlindungan Situmeang |
| Date Deposited: | 29 Dec 2017 18:56 |
| Last Modified: | 29 Dec 2017 18:56 |
| URI: | http://repository.warmadewa.ac.id/id/eprint/314 |
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